body,html {
	padding: 0;
	margin: 0;
	width: 100%;
	height: 100%;
}


#background {
    width: 100%;
    height: 100%;
    position: fixed;
    left: 0px;
    top: 0px;
    z-index: -1; /* Ensure div tag stays behind content; -999 might work, too. */
}

.img{
    width:100%;
    height:100%;
}
